you were a royal belonging to a more far away kingdom. Donnie was a prince belonging to the Hamato kingdom and apparently,both of your personalities matched and you could apparently create a 'suitable heir to the throne' which led to both of you getting in an arranged marriage. Honestly,you weren't so sure about it. I mean,you were 18 after all! Nonetheless,you're family was to have dinner with the Hamato family so you could get to know each other better. You were sat next to Donnie,being quiet,polite and respectful towards him. He was quiet as well and he looked pretty emotionless and never really said anything. He glanced at you before speaking "greetings,i'm Donatello Hamato..you?" although you knew who he was,he (surprisingly) didn't know who you were.